Android :: Converting Milliseconds To Minutes

Aug 12, 2010

Is there a way to convert milliseconds to minutes using java.util.concurrent.TimeUnit?
This answer seems to suggest that you can use a TimeUnit.MILLISECONDS.toMinutes() method, and the documentation suggests that you could use the TimeUnit.MILLISECONDS.convert() method with TimeUnit.MINUTES - the problem is that neither TimeUnit.MINUTES or TimeUnit.MILLISECONDS.toMinutes() seem to actually exist.

Android :: Converting Milliseconds to Minutes


Android :: Milliseconds To UNIX Timestamp

Mar 10, 2010

Anyone have any idea how I would go about converting a timestamp in milliseconds from 1970 (from android's System.currentTimeMillis();) to a UNIX timestamp? It need only be accurate to the day.I figure I could divide by 1000 to get seconds, and then divide by 86 400 (number of seconds in a day) to get the # of days. But I'm not sure where to go from there.

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Android :: How To Parse The GMT - Hours:minutes Or GMT-hours:minutes Using SimpleDateFormat In Java - Android

Sep 15, 2010

For example, I want to parse the string below:

Tue Sep 28 18:02:24 GMT+08:00 2010

And I use the pattern for the SimpleDateFormat:

new SimpleDateFormat("EEE MMM dd HH:mm:ss zzzzzzzzz yyyy");

But I keep getting the ParseException.

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Samsung Captivate :: Converting DVD To Android

Jul 21, 2010

I'm new to Android and smartphones in general, have lots of PC experience.What is the best method to convert a movie (DVD) so it can be played on my Captivate?Please mention details when answering, greatly appreciate it.

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Android :: Converting Bitmap To Grayscale

May 20, 2009

I would like to convert a Bitmap to a grayscale array of bytes (one byte per pixel). At the same time I want to just crop at section from the middle. Having looked though the various api's it is not clear to me what the best way would be.

1) What is ALPHA_8? is that grayscale? I have a feeling that the grayscale effect should be done via some "saturation" on the paint object, right?

2) once I have the Bitmap in grayscale and the right size, what is the best way to get that to a byte[] of pixels (one byte per pixel)?

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Android :: Same Value When Converting From String To Float

Jul 8, 2010

I have a JSON Object with a latitude and longitude String on which I get the values doing this: String latitude = picInfo.getString("latitude"); String longitude = picInfo.getString("longitude");Then I convert them to floats like this: float latInt = Float.valueOf(latitude).floatValue(); float longInt = Float.valueOf(longitude).floatValue();And place them on a GeoPoint like this: GeoPoint X = new GeoPoint((int) (latInt*1E6),(int) (longInt*1E6) ); Debugging this values I can see JAVA approximates the values, is there anyway to keep them exactly the same?

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Android :: Converting Canvas To Drawable?

Sep 5, 2009

Is it possible to convert a Canvas to Drawable?I may be really off in my solution, so if you have a better suggestion, please do tell me. This is what I'm trying to do.I'm trying to create a custom RadioButton. to set different states of the radio button, I need to use this parameter and one of the parameter to addState is Drawable. I know I can easily provide an image file and use it as a Drawable, but I want to do some image manipulation to the image before using it.There is a tutorial in ApiDemo called AlphaBitmap. It uses the onDraw method of a View to change a PNG file to full red and draw something with a gradient. So I customized it to shade an icon with gradient. So the problem now is that this is a View, and the View works perfectly fine if I add this View to the main view. But i want to convert this View to Drawable so I can use it as one of the parameter in addState. What I really want to achieve is to have different colour shades for different state of the RadioButton without providing different images to do so.

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Android :: Converting Bitmap To ASCII

Sep 17, 2010

I have a picture taken using the phone's camera and in bitmap format. I want to send it over HTTP usinf Http post in ASCII.Any idea how to do it?

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Android :: Converting Iphone Games

Aug 31, 2010

Is There Anyway we can change .ipa to .apk?

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Android :: Converting Java Code

Oct 10, 2010

I Have a Java application and I need to convert it to an Android application is there any resources to show how ? in Android developer site I didnt found anything like that! I need to use the Java methods and classes in android ,How it can be done?

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Android :: J2ME Converting/translation

Apr 25, 2010

I want to know if exists a converter for a j2me source-code to android. Listen, itīs not a runner, like a midp runner for android, it īs a converter for a source code. A tool for translate a source code for a new plataform, from j2me to android.

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Android :: Converting MP3 To EPUB Format Possible?

Sep 14, 2010

I it possible to Convert MP3 to EPUB format ?

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Android :: Text Messaging Converting To Mms

Jan 8, 2010

Got a T-mobile pulse with unlimited txt's and data.

When i type a txt message, as soon as i hit 4 txt,s in length a message flags us saying 'converting message to mms'. Which it promptly does. If i send the message it does indeed send it as an mms. Anything under 4 in length is sent as a txt message

I spoke to T-mobile and they said update software to fix it. Which i did. And it did not fix it.

Phoned them back and they did not have a clue.

Not being able to send long text messages without being charged mms service rate.

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Android :: Downloading Images And Converting To Bitmaps

Jun 16, 2010

I am working on an application that downloads images from a url. The problem is that only some images are being correctly downloaded and others are not. First off, here is the problem code:

public Bitmap downloadImage(String url) {
HttpClient client = new DefaultHttpClient();
HttpResponse response = null;
try {.......................................

So what I have is a method that takes the url as a string argument and then downloads the image, converts the HttpResponse stream to a bitmap by means of the BitmapFactory.decodeStream method, and returns it. The problem is that when I am on a slow network connection (almost always 3G rather than Wi-Fi) some images are converted to null--not all of them, only some of them. Using a Wi-Fi connection works perfectly; all the images are downloaded and converted properly. Does anyone know why this is happening? Or better, how can I fix this? How would I even go about testing to determine the problem?

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Android :: Benchmarks On J2MEPolish Converting A J2ME App

Oct 20, 2009

J2ME Polish claims to support porting of existing J2ME applications to Android. Has anyone tested the quality of such a port.

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Android :: Converting Base64 String To Image

May 25, 2010

Is there any way that I can convert a base64 String to image in Android. I am receiving this base64 String in a xml from the server connected through socket.

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Android :: Converting Accelerometer Readings To Degrees

Apr 20, 2009

Does anyone know how to convert the accelerometer readings from g's to degrees?For example, if I want to use the x-axis readings and measure the tilt of the phone, flat would be 0g = 0 degrees and a 90 degree tilt to the right would be 1g (9.80665 m/sec^2).I can't come up with a formula for say 20 degrees or 45 degrees. Any help would be greatly appreciated.

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Android :: Converting Dex File To Java Back

Aug 13, 2010

I need to decompile a .dex file back into java to edit it and recompile it back into .dex. I then need to put all the files back into the .apk format. How would I do this?

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Android :: Converting Data From Blackberry To My Phone?

May 5, 2010

Hey Guys, I just replaced my blackberry 8310 for an incredible (wow). Is there a way I can move the data over? I did have google sync for my calender installed and working; but since I mainly work on office 2010 beta, gsync doesnt work. So, i hadent noticed the gsync wasnt syncing with my calender. That being said is there a known way to get the data over? Phone service is terminated so it has to be done tehtering to the PC somehow..I was able to get contacts no problems there as I had them in many locations, but would like the notes also.

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Android :: Converting Sql Data Before Presenting It In ListView

Sep 30, 2010

I'm having my first stumbling steps with android and are trying to modify an existing notepad example from Android dev. I have a database with an existing column named CREATED_DATE (of the note) but the data for that column is presented as System.currentTimeMillis(). This is all good and probably in line with conventions since it's created by the developers.

But my problem is that I want to present the date in a ListView using the format "30 sep". My problem, how do I convert the data to that format before presenting it in the ListView? Right now I'm using this kind of adapter:

CODE:...........

Now, I've figured out how to convert currentTimeMillis() to todays date but how can I convert the data coming from the cursor before I toss it into the adapter?

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Android :: Sdk - Methods For Converting Shape To Path?

Aug 20, 2010

The Canvas class does not take Shape as a parameter for any of its methods. There is no drawShape or clipShape, etc... So, I need to use Path instead. Does android sdk expose any way to convert Shape to Path or Path to shape? I haven't been able to find relationship any between the 2 classes...?

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General :: Converting YouTube Videos To MP3 Android App

Apr 6, 2012

know if theres an Android App for converting YouTube videos to Mp3 that actually works??? Or any Mp3 Apps that have "up to date" songs?

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Android :: Input Fields / Converting Text To Numeric

Nov 4, 2010

I have an app I am working on that does some math on a few variables and outputs the answer. Well that's the plan anyway. Being a total n00b at Android & Java I am not sure of a couple of things.1) I have created text fields in the layout file for user to enter values. Instead of text fields should I use numerical value fields, if such a thing exists? 2) How can you convert from a text field to a numerical value and back again?

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Android :: Scaning Document With Cam And Converting To Txt Or Word Files

Sep 21, 2010

Is there an app for converting foto's of document to txt or word files?

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Android :: Converting Base64 Byte Array To String

Feb 16, 2009

Im trying to convert a byte array which is in Base64 format to String as below. Data was not assigned properly to the String. Do I need to pass the encoding type while creating the new String?

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Android :: XSLT Transformation Or Other Mechanism For Converting SVG Drawing?

Jun 3, 2010

I'm wondering how vector drawing in Android with the Shape class may resemble another vector drawing standard. Since Shape is a Drawable, and Drawables are usually defined as XML, it sounds a lot like the vector drawing commands in SVG. My question is this: Has anybody created an XSLT transformation, or other mechanism, for converting an SVG drawing description into Android Shapes?

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Android :: Best Way To Sync From Outlook To Phone - Converting From Palm?

Nov 12, 2010

Here's my current setup which I'm assuming I may have to modify. Current Phone: Palm Centro I have an external email account and a Gmail account. My Gmail account is setup to check my other account via Gmail's POP3 system. I then use MS Outlook to check my Gmail account. All my data is in Outlook. Calendar, Contacts, and emails. I'm getting a new Android phone and need to get the same contacts and such onto there.

Technically, the same emails that are in Outlook are in Gmail so that's not a problem.
I also use Google's Calendar sync program so my outlook calendar is also in Gmail so I assume that wouldn't be a problem either. This leaves me with my contacts. Is there a preferred program that will sync my outlook contacts to Gmail like I do with my calendar? Or is there some other way that people have used that works just as well? I will continue to use Outlook as my primary contact/calendar management program but just want everything to sync across to the phone.

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Android :: Converting A TextView - Bitmap - ImageView - Nothing's Showing Up

Nov 12, 2010

I started a test project just to get this down. No changes to main.xml. I want to create a widget-sized ImageView (80x100) that contains a Bitmap converted from a TextView. Yes, that sounds very roundabout but this is just for testing; in the end I want the ImageView to have a background image and multiple TextViews. I'm not sure exactly what I'm doing wrong, but nothing is being pushed to the screen.

Is it a problem with declaring the TextView/ImageView and passing it "this" in the constructor? Is it a problem with my layoutParams? Here is the code:

package com.doaf.testproject;

import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView; Code...
I'm relatively new to Android, and pretty lost with this one.

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Android :: Converting Binary JPEG Data To Bitmap

Sep 8, 2010

My app will have an SQLite database with some embedded JPEG images -- basically the binary contents of a JPEG file stored as a Blob in the database. Can someone point me in the general direction of where to start to figure out how to convert this "array of bytes" into a Bitmap object that can be further manipulated and displayed in an ImageView?

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Android :: Converting System - CurrentTimeMillis() Into The Current - Readable Time

Nov 15, 2010

is there a way to use the System.currentTimeMillis(); to have convery that number into a basic output HH:MM in droid? I am using the sample code:

Toast.makeText(this,
String.valueOf(System.currentTimeMillis()),
Toast.LENGTH_LONG).show();

That outputs the current time in MS since the epoch. There has got to be a better way to do this rather than convert that large number and display the current time right?

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